Why do leaves change color in the fall?

What are transitions between a liquid and gas called? identify which way they are transitioning

Identify arrows pointing to bonding electrons. done h-0-0-h ) intro

4. a 20-kg child is tossed up into the air by her parent. the child is 2 meters off the ground traveling 5 m/s. circle one: ke / gpe / both show your work for finding the values of each type of energy the object has: